Dau Tu Va Phat Trien Lam Hung Lang Son Joint Stock Company Address: No 248, Truc Chinh Street, Ban Thau Hamlet, Quoc Viet Commune, Tinh Lang Son, Viet Nam Enterprise code: 4900934049 Phone: 0973843019 Representative: Le Van Lam Lang Son ProvinceFounding date: 15 - 10 - 2025
Cong Nghe Xay Dung Thanh Nam LTD Address: Hamlet 2, Luu Xa Hamlet, Duc Giang Commune, Hoai Duc District, Ha Noi City Enterprise code: 0108358873 Phone: 0973843019 Representative: Le Van Lam Duc Giang Commune, Hoai Duc District, Ha Noi CityFounding date: 11 - 7 - 2018